<http://webisa.webdatacommons.org/prov/49110468>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/54849113> .
<http://webisa.webdatacommons.org/54849113>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/54849113>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<boomercafe.com> .
<http://webisa.webdatacommons.org/54849113>	<http://www.w3.org/ns/prov#value>	"The booklet, videos and other resources are at www.nei.nih.gov/lowvision." .
<http://webisa.webdatacommons.org/prov/296477531>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/54849113> .